:root{--navy:#000078;--navy-700:#00005c;--orange:#F07800;--ink:#1a1a24;
  --line:#d8def0;--bg:#f4f6fc;--card:#fff;--muted:#5a6072;--ok:#0f7a3d}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.6}
a{color:var(--navy)}
img{max-width:100%}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
h1,h2,h3,legend{font-family:"Barlow Semi Condensed",sans-serif}
/* nav */
header.site{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.bar .brand img{height:42px;display:block}
nav.main{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
nav.main a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
nav.main a.active,nav.main a:hover{color:var(--navy)}
nav.main a.cta{background:var(--navy);color:#fff;padding:9px 16px;border-radius:9px;
  font-family:"Barlow Semi Condensed",sans-serif;letter-spacing:.02em}
nav.main a.cta:hover{background:var(--navy-700)}
.navtoggle{display:none}
@media(max-width:720px){
  .navtoggle{display:block;background:none;border:1.5px solid var(--line);border-radius:8px;
    padding:8px 10px;font-weight:600}
  nav.main{display:none;width:100%;flex-direction:column;align-items:flex-start;padding:8px 0}
  nav.main.open{display:flex}
  .bar{flex-wrap:wrap}
}
/* hero */
.hero{background:var(--card);border-bottom:4px solid var(--orange)}
.hero .wrap{padding:42px 20px 38px}
.eyebrow{font-family:"Barlow Semi Condensed",sans-serif;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--orange);font-size:.82rem;margin:0 0 8px}
h1{font-weight:700;color:var(--navy);font-size:clamp(1.9rem,4.6vw,2.9rem);line-height:1.04;margin:0 0 14px}
.hero p.lead{margin:0;max-width:62ch;font-size:1.1rem}
.trust{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.trust span{font-size:.8rem;font-weight:600;color:var(--navy-700);background:#eef1fb;
  border:1px solid var(--line);border-radius:999px;padding:5px 11px}
.btn{display:inline-block;font-family:"Barlow Semi Condensed",sans-serif;font-weight:700;
  font-size:1.05rem;letter-spacing:.02em;color:#fff;background:var(--navy);border:0;border-radius:10px;
  padding:13px 24px;cursor:pointer;text-decoration:none;margin-top:22px}
.btn:hover{background:var(--navy-700)}
.btn.ghost{background:#fff;color:var(--navy);border:1.5px solid var(--navy)}
/* sections */
section.block .wrap{padding:40px 20px}
h2{color:var(--navy);font-size:1.7rem;margin:0 0 6px}
.sub{color:var(--muted);margin:0 0 24px;max-width:60ch}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:760px){.cards{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.cards{grid-template-columns:1fr}}
.ccard{display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;
  padding:16px;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}
.ccard:hover{border-color:var(--orange);transform:translateY(-2px)}
.code{display:inline-block;font-family:"Barlow Semi Condensed",sans-serif;font-weight:700;
  font-size:.78rem;letter-spacing:.03em;color:#fff;background:var(--navy);border-radius:6px;padding:3px 8px}
.ccard h3{margin:10px 0 4px;color:var(--navy);font-size:1.06rem}
.ccard p{margin:0;color:var(--muted);font-size:.9rem}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
@media(max-width:760px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.steps{grid-template-columns:1fr}}
.step{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}
.step b{display:block;font-family:"Barlow Semi Condensed",sans-serif;color:var(--orange);font-size:1.5rem}
.step h3{margin:6px 0 4px;color:var(--navy);font-size:1.05rem}
.step p{margin:0;color:var(--muted);font-size:.9rem}
.band{background:var(--navy);color:#fff}
.band .wrap{padding:34px 20px;text-align:center}
.band h2{color:#fff}
.band .btn{background:var(--orange)}
.band .btn:hover{background:#d76d00}
/* course page */
.crumb{font-size:.85rem;color:var(--muted);padding:16px 0 0}
.crumb a{color:var(--muted)}
article.course .wrap{padding:20px 20px 44px}
article.course h1{font-size:clamp(1.7rem,4vw,2.4rem);margin:10px 0 12px}
.prose p{font-size:1.05rem}
.callout{background:#fff;border:1px solid var(--line);border-left:4px solid var(--orange);
  border-radius:8px;padding:16px 18px;margin:22px 0}
.callout strong{color:var(--navy)}
ul.ticks{list-style:none;padding:0;margin:18px 0}
ul.ticks li{padding:6px 0 6px 28px;position:relative}
ul.ticks li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700}
/* footer */
footer.site{border-top:1px solid var(--line);background:#fff}
footer.site .wrap{padding:22px 20px;color:var(--muted);font-size:.87rem;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer.site a{color:var(--navy);text-decoration:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* enquiry form */
fieldset{border:0;padding:0;margin:0 0 26px}
legend{font-weight:700;color:var(--navy);font-size:1.12rem;margin:0 0 4px;display:flex;align-items:center;gap:10px}
legend .n{font-size:.72rem;color:#fff;background:var(--navy);border-radius:6px;padding:2px 7px;font-weight:700}
.hint{color:var(--muted);font-size:.9rem;margin:0 0 16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field.full{grid-column:1/-1}
.field label{font-weight:600;font-size:.92rem}
.req{color:var(--orange)}
input,select,textarea{font:inherit;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:9px;padding:11px 12px;width:100%}
textarea{min-height:88px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(240,120,0,.25);border-color:var(--orange)}
.radios{display:flex;gap:10px;flex-wrap:wrap}
.radios label{display:flex;align-items:center;gap:8px;border:1.5px solid var(--line);border-radius:9px;padding:10px 14px;font-weight:600;cursor:pointer;flex:1;min-width:180px}
.radios input{width:auto}
.note{background:#fff7ee;border:1px solid #f6d6ac;border-left:4px solid var(--orange);border-radius:8px;padding:11px 13px;font-size:.9rem;color:#7a4a10;margin-top:4px}
.hidden{display:none}
.actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:6px}
.after{color:var(--muted);font-size:.9rem}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.done{display:none;text-align:center;padding:20px 6px}
.done .tick{width:56px;height:56px;border-radius:50%;background:var(--ok);color:#fff;display:grid;place-items:center;margin:0 auto 14px;font-size:1.8rem}
.prose h2{font-size:1.3rem;margin:26px 0 8px;color:var(--navy)}
ul.covers{margin:12px 0 6px;padding-left:0;list-style:none}
ul.covers li{position:relative;padding:6px 0 6px 22px}
ul.covers li:before{content:"";position:absolute;left:2px;top:13px;width:7px;height:7px;background:var(--orange);border-radius:2px}